52 	struct ifaddrs	*curr;  in getifaddrs()  local
61 		for (curr = *ifap; curr != NULL; curr = curr->ifa_next) {  in getifaddrs()
62 			if ((cp = strchr(curr->ifa_name, ':')) != NULL)  in getifaddrs()
72 	struct ifaddrs *curr;  in freeifaddrs()  local
75 		curr = ifa;  in freeifaddrs()
77 		free(curr->ifa_name);  in freeifaddrs()
78 		free(curr->ifa_addr);  in freeifaddrs()
79 		free(curr->ifa_netmask);  in freeifaddrs()
80 		free(curr->ifa_dstaddr);  in freeifaddrs()
81 		free(curr);  in freeifaddrs()
99 	struct ifaddrs *curr, *prev;  in getallifaddrs()  local
147 		curr = calloc(1, sizeof (struct ifaddrs));  in getallifaddrs()
148 		if (curr == NULL)  in getallifaddrs()
152 			prev->ifa_next = curr;  in getallifaddrs()
155 			*ifap = curr;  in getallifaddrs()
157 		prev = curr;  in getallifaddrs()
159 		curr->ifa_flags = lifrl.lifr_flags;  in getallifaddrs()
160 		if ((curr->ifa_name = strdup(lifrp->lifr_name)) == NULL)  in getallifaddrs()
163 		curr->ifa_addr = malloc(sizeof (struct sockaddr_storage));  in getallifaddrs()
164 		if (curr->ifa_addr == NULL)  in getallifaddrs()
166 		(void) memcpy(curr->ifa_addr, &lifrp->lifr_addr,  in getallifaddrs()
172 		curr->ifa_netmask = malloc(sizeof (struct sockaddr_storage));  in getallifaddrs()
173 		if (curr->ifa_netmask == NULL)  in getallifaddrs()
175 		(void) memcpy(curr->ifa_netmask, &lifrl.lifr_addr,  in getallifaddrs()
179 		if (curr->ifa_flags & IFF_POINTOPOINT) {  in getallifaddrs()
182 			curr->ifa_dstaddr = malloc(  in getallifaddrs()
184 			if (curr->ifa_dstaddr == NULL)  in getallifaddrs()
186 			(void) memcpy(curr->ifa_dstaddr, &lifrl.lifr_addr,  in getallifaddrs()
188 		} else if (curr->ifa_flags & IFF_BROADCAST) {  in getallifaddrs()
191 			curr->ifa_broadaddr = malloc(  in getallifaddrs()
193 			if (curr->ifa_broadaddr == NULL)  in getallifaddrs()
195 			(void) memcpy(curr->ifa_broadaddr, &lifrl.lifr_addr,  in getallifaddrs()